ArmPkg/ArmMmuLib: remove bogus alignment of page allocations

[mirror_edk2.git] / ArmPkg / Library / ArmMmuLib / AArch64 / ArmMmuLibCore.c

diff --git a/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c b/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c
index 84a689af7c8aef4f969d1a27c0084f6dfc5e9631..1ff584ec9eec69ebc62764b058cb60b9b75d60e5 100644 (file)
--- a/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c
+++ b/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c
@@ -298,7 +298,7 @@ GetBlockEntryListFromAddress (
         }\r
 \r
         // Create a new translation table\r
-        TranslationTable = (UINT64*)AllocateAlignedPages (EFI_SIZE_TO_PAGES(TT_ENTRY_COUNT * sizeof(UINT64)), TT_ALIGNMENT_DESCRIPTION_TABLE);\r
+        TranslationTable = AllocatePages (1);\r
         if (TranslationTable == NULL) {\r
           return NULL;\r
         }\r
@@ -321,7 +321,7 @@ GetBlockEntryListFromAddress (
         //\r
 \r
         // Create a new translation table\r
-        TranslationTable = (UINT64*)AllocateAlignedPages (EFI_SIZE_TO_PAGES(TT_ENTRY_COUNT * sizeof(UINT64)), TT_ALIGNMENT_DESCRIPTION_TABLE);\r
+        TranslationTable = AllocatePages (1);\r
         if (TranslationTable == NULL) {\r
           return NULL;\r
         }\r
@@ -553,7 +553,6 @@ ArmConfigureMmu (
   )\r
 {\r
   VOID*                         TranslationTable;\r
-  UINTN                         TranslationTablePageCount;\r
   UINT32                        TranslationTableAttribute;\r
   ARM_MEMORY_REGION_DESCRIPTOR *MemoryTableEntry;\r
   UINT64                        MaxAddress;\r
@@ -640,8 +639,7 @@ ArmConfigureMmu (
   ArmSetTCR (TCR);\r
 \r
   // Allocate pages for translation table\r
-  TranslationTablePageCount = EFI_SIZE_TO_PAGES(RootTableEntryCount * sizeof(UINT64));\r
-  TranslationTable = (UINT64*)AllocateAlignedPages (TranslationTablePageCount, TT_ALIGNMENT_DESCRIPTION_TABLE);\r
+  TranslationTable = AllocatePages (1);\r
   if (TranslationTable == NULL) {\r
     return RETURN_OUT_OF_RESOURCES;\r
   }\r
@@ -718,7 +716,7 @@ ArmConfigureMmu (
   return RETURN_SUCCESS;\r
 \r
 FREE_TRANSLATION_TABLE:\r
-  FreePages (TranslationTable, TranslationTablePageCount);\r
+  FreePages (TranslationTable, 1);\r
   return Status;\r
 }\r
 \r